transforms (MathScript Subclass) (Windows, Not in Base Package)
Member of the dsp class. Use members of the transforms subclass to apply tranforms to signals.
| Function | Description |
| bitrevorder | Bit-reversed order |
| czt | Chirp-Z transform |
| dct | Discrete cosine transform |
| dftmtx | Discrete Fourier transform matrix |
| digitrevorder | Digit-reversed order |
| dst | Discrete sine transform |
| fft | Fast Fourier transform |
| fft2 | 2D fast Fourier transform |
| fftshift | FFT shift spectrum |
| goertzel | Goertzel transform |
| hilbert | Hilbert transform |
| iczt | Inverse Chirp-Z transform |
| idct | Inverse discrete cosine transform |
| idst | Inverse discrete sine transform |
| ifft | Inverse fast Fourier transform |
| ifft2 | 2D inverse fast Fourier transform |
| ifftshift | Inverse FFT shift spectrum |
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